PI access levels

Data Archive provides these standard levels of access permissions:

• Read-only access. Users can view the item, but they cannot edit it.

• Read-write access. Users can view and edit the item.

• No access. Users cannot view or edit the item.

PI AF, which is part of PI Server, supports deny.

Note: No access is not the same as deny. There is no level for deny, as there is in Windows.